2006662845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{74611}}^1$

素因数の和:74793

約数の個数: 32

約数和(自身を含む): 3524073984

約数和(自身を除く): 1517411139

約数列:

[1, 3, 5, 11, 15, 33, 55, 163, 165, 489, 815, 1793, 2445, 5379, 8965, 26895, 74611, 223833, 373055, 820721, 1119165, 2462163, 4103605, 12161593, 12310815, 36484779, 60807965, 133777523, 182423895, 401332569, 668887615, 2006662845]

約数ペア:

[(1, 2006662845), (3, 668887615), (5, 401332569), (11, 182423895), (15, 133777523), (33, 60807965), (55, 36484779), (163, 12310815), (165, 12161593), (489, 4103605), (815, 2462163), (1793, 1119165), (2445, 820721), (5379, 373055), (8965, 223833), (26895, 74611)]